Harry Styles pays tribute to One Direction mate Liam Payne after shocking death in Argentina

Harry Styles paid tribute to his former One Direction bandmate Liam Payne, who died after falling from a Buenos Aires hotel.

Styles called Payne's energy "infectious" and their time together "cherished."

Investigators suspect possible drug involvement, but no third-party foul play. Tributes from fans and celebrities continue to pour in.